108924720

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23887}}^1$

素因数の和:23922

約数の個数: 80

約数和(自身を含む): 355453440

約数和(自身を除く): 246528720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 19, 20, 24, 30, 38, 40, 48, 57, 60, 76, 80, 95, 114, 120, 152, 190, 228, 240, 285, 304, 380, 456, 570, 760, 912, 1140, 1520, 2280, 4560, 23887, 47774, 71661, 95548, 119435, 143322, 191096, 238870, 286644, 358305, 382192, 453853, 477740, 573288, 716610, 907706, 955480, 1146576, 1361559, 1433220, 1815412, 1910960, 2269265, 2723118, 2866440, 3630824, 4538530, 5446236, 5732880, 6807795, 7261648, 9077060, 10892472, 13615590, 18154120, 21784944, 27231180, 36308240, 54462360, 108924720]

約数ペア:

[(1, 108924720), (2, 54462360), (3, 36308240), (4, 27231180), (5, 21784944), (6, 18154120), (8, 13615590), (10, 10892472), (12, 9077060), (15, 7261648), (16, 6807795), (19, 5732880), (20, 5446236), (24, 4538530), (30, 3630824), (38, 2866440), (40, 2723118), (48, 2269265), (57, 1910960), (60, 1815412), (76, 1433220), (80, 1361559), (95, 1146576), (114, 955480), (120, 907706), (152, 716610), (190, 573288), (228, 477740), (240, 453853), (285, 382192), (304, 358305), (380, 286644), (456, 238870), (570, 191096), (760, 143322), (912, 119435), (1140, 95548), (1520, 71661), (2280, 47774), (4560, 23887)]